P21403: GEAR,WORM.
The GEAR,WORM is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_style: W/ KEYWAY BOTH ENDS, pitch_diameter: 2.7225 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, style_designator: PROTRUDING HUB, face_nominal_width: 0.688 INCHES IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-174-5533, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL OVERALL |
| bore_style | W/ KEYWAY BOTH ENDS |
| pitch_diameter | 2.7225 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| style_designator | PROTRUDING HUB |
| face_nominal_width | 0.688 INCHES IN |
| hub_nominal_diameter | 2.500 INCHES FIRST END IN |
| hub_style_designator | PLAIN FIRST END |
| keyway_nominal_width | 0.128 INCHES BOTH ENDS IN |
| thread_form_quantity | 3 |
| bore_nominal_diameter | 2.003 INCHES BOTH ENDS IN |
| thread_form_direction | LEFT-HAND |
| NSN | 3020-00-174-5533 |
| THREAD FORM DIRECTION | LEFT-HAND |
| KEYWAY NOMINAL WIDTH | 0.128 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 2.003 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 2.500 INCHES FIRST END IN |
| COUNTERBORE NOMINAL DIAMETER | 2.031 INCHES FIRST END IN |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.323 INCHES FIRST END IN |
| NOMINAL OVERALL LENGTH | 1.000 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 2.7225 INCHES NOMINAL IN |